From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from d2-2-bhs5.logotherapy.ca (d2-2-bhs5.logotherapy.ca [15.235.45.126]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 415434BEE24; Fri, 11 Sep 2026 23:23:16 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=15.235.45.126 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1789168997; cv=none; b=QznEgbRJmBaw+1iadlMQtYV387Y/ldoSONPPcZmsbyhGQ5QDUw8yZbuDrT96y1rF6oJCXphPZ1i+2FbkFPf399bRN84O6lNWD4GmOhiBkcOfOvmtGtdvkV4a5O7Xt6eXywJSUD/Sjx+7Km+67je1SUsrkn3odBOIyCfnXwIr404= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1789168997; c=relaxed/simple; bh=vsjP5gKd2GVlUULorp2p2+XVkzlPdtC54ZyU8AMSgLY=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=ZqWAdHo6pVMwRj4wnqrPIQKE2CH98SyE1myMiUM7eFTMY3PO3c0WDYHKCipEM1SOnSDy9XrVkD4BYh1ls7LOEmiOYayldVlq0UqzczpwNawKiDlRBM2MiLmn8qiZp8zIeweN+ux3WYy92UXjZt+xpcoJlNngmpv+mMcJkb2mMX8= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=petermarshall.ca; spf=pass smtp.mailfrom=logotherapy.ca; dkim=pass (2048-bit key) header.d=petermarshall.ca header.i=@petermarshall.ca header.b=PoeVC/gL; arc=none smtp.client-ip=15.235.45.126 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=petermarshall.ca Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=logotherapy.ca Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=petermarshall.ca header.i=@petermarshall.ca header.b="PoeVC/gL" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=petermarshall.ca; s=mail; t=1789168601; bh=vsjP5gKd2GVlUULorp2p2+XVkzlPdtC54ZyU8AMSgLY=; h=Date:Subject:To:Cc:References:From:In-Reply-To:From; b=PoeVC/gLGBebObQvAbqRpSY0Yg2dxa+2vsD9s/jpOVVp1+S9UCYuAII2D0LIrMB6r RMwT9s5nBkjlMNTV3iIe25weiHNtE6PZ6lgqP8oEeXM2zFFgmW0bbpqKNefEQc4O5D M74d6zREeFOq0g4yJVUmy0DOPHD7pfBdF9yAnVSfdEfrO2oIj2EE/71YU7ADZ3sjV/ gETZf+4H9WnQdmX5d2KLer7IcDpBKgbRTciol+QRAo+9+PQgWRLNmIqjt+i3VUQcnk ZNJV7E6+eORSqqAkXyqBcn5ZxiVJA9z6wceZq+bdUN3oPpbjI/7yiZp6T/LYla0NHG Q5uxNIYRuKYyg== Received: by d2-2-bhs5.logotherapy.ca (Postfix) id 899F920A07; Fri, 11 Sep 2026 23:16:41 +0000 (UTC) Message-ID: <35a47b6a-e3db-442d-916c-e8d279df3605@petermarshall.ca> Date: Fri, 11 Sep 2026 23:16:40 +0000 Precedence: bulk X-Mailing-List: linux-media@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH 5/7] media: i2c: st-vd55g: Add generic driver and VD55G0 support To: Krzysztof Kozlowski Cc: Sakari Ailus , Mauro Carvalho Chehab , Benjamin Mugnier , Sylvain Petinot , linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, linux-media@vger.kernel.org, platform-driver-x86@vger.kernel.org References: <20260902204549.657228-1-pm@petermarshall.ca> <20260902204549.657228-6-pm@petermarshall.ca> <20260903-gainful-mellow-mantis-f436cf@quoll> Content-Language: en-US From: Peter Marshall In-Reply-To: <20260903-gainful-mellow-mantis-f436cf@quoll> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit On 9/3/26 1:41 PM, Krzysztof Kozlowski wrote: > Isn't vd55g_parse_dt() printing errors already? How many times same error > should be printed? The original driver already prints duplicate errors in many places, even before my refactoring. The next version of this series will clean that up. Many error messages can be replaced with a dev_dbg call, and return codes can be reported from the probe and PM handlers instead of helper functions. Peter Marshall